Manuel

Manuel is an assistant to Dr. Olestro Montezuma, an expert in Quantum Fecal-Matter that Stan hires in an attempt to hide his shame in defecating in Buckle and Sharri Rothberg's pool by getting President Barack Obama to make the same faux-pas in "An Incident at Owl Creek". To demonstrate his industrial-strength laxatives, he orders his assistant Manuel to bring him some samples, but Manuel is still in production in the Smith's restroom. Dr. Montezuma orders him to bring the work he has completed.